1736220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1523}}^1$

素因数の和:1554

約数の個数: 48

約数和(自身を含む): 5120640

約数和(自身を除く): 3384420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 1523, 3046, 4569, 6092, 7615, 9138, 15230, 18276, 22845, 28937, 30460, 45690, 57874, 86811, 91380, 115748, 144685, 173622, 289370, 347244, 434055, 578740, 868110, 1736220]

約数ペア:

[(1, 1736220), (2, 868110), (3, 578740), (4, 434055), (5, 347244), (6, 289370), (10, 173622), (12, 144685), (15, 115748), (19, 91380), (20, 86811), (30, 57874), (38, 45690), (57, 30460), (60, 28937), (76, 22845), (95, 18276), (114, 15230), (190, 9138), (228, 7615), (285, 6092), (380, 4569), (570, 3046), (1140, 1523)]